Redskins quarterback Rex Grossman (8) knows he is the backup to rookie Robert Griffin III (10) but prepares as if the call will come for him to return to the lineup. He also serves as a mentor to rookie Kirk Cousins and second-year pro Jonathan Crompton. (Andrew Harnik/The Washington Times)
Washington Redskins quarterback Kirk Cousins (12), center, makes his way off the field following an organized team activity at Redskins Park, Ashburn, Va., Thursday, May 31, 2012. (Andrew Harnik/The Washington Times)
Washington Redskins quarterback Kirk Cousins (12) throws during offensive drills at an organized team activity at Redskins Park, Ashburn, Va., Thursday, May 31, 2012. (Andrew Harnik/The Washington Times)
Washington Redskins quarterbacks Rex Grossman (8), left, and Kirk Cousins , right, throw during offensive drills during an organized team activity at Redskins Park, Ashburn, Va., Thursday, May 31, 2012. (Andrew Harnik/The Washington Times)
Washington Redskins quarterback drafts Kirk Cousins, left, from Michigan State and Robert Griffin III, right, from Baylor, prepare to throw the ball during drills. (Barbara L. Salisbury/The Washington Times)
Washington Redskins quarterback drafts Kirk Cousins, left, from Michigan State and Robert Griffin III, right, from Baylor, prepare to throw the ball during drills. (Barbara L. Salisbury/The Washington Times)
Quarterback draft pick Kirk Cousins from Michigan State gets ready to throw the ball during Washington Redskins rookie minicamp. (Barbara L. Salisbury/The Washington Times)
Kirk Cousins, selected with the 102nd overall pick, gives the Redskins quarterback depth, but the team has a lot more pressing needs. (Associated Press)
Michigan State quarterback Kirk Cousins, taken by the Redskins in the fourth round, should provide a capable backup if Robert Griffin III becomes injured. (Associated Press)
